6.5.20.2 Define a Physical Connection
Using the conguration tool on the target system, select I/O Sharing - Physi-
cal Connections and select an input with the Horizontal rotary encoder (HD
Link In 7 in the example below). Then dene a source for it by rst touching
the Source eld that is, in our case, still empty (indicated by a “-” dash).
A pop-up menu lists the names of all systems (in our case, System27 and
Star DEMO 5OG) to select from, as shown above. After having selected
System27, all its I/O frames (Int and, if available, Ext) will be listed. In our
case, this is just one frame called System27, Int, as shown below.
After having selected an I/O frame, the labels of all available outputs are
displayed.